Pls help i am a bit confused 😓

I will keep this story extremely vague because I do NOT want anyone I know to recognize me.
So I'm a bit confused about my friend and what to do.. I have two best friends, they are both

really nice and i care about them a lot. But they do not like each other :(

What do I do, one is was willing to TRY to be friends with the other for me but that changed cause they really do not like each other and the other wasn't willing to. I do get to hang out with them both, however its kind of hard. One is my seatmate and we get to talk in classes, but the other one always pulls me with them during breaks so its really rare for me to be able to spend time with my other friend. :(

What do I do?